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Product features and advantages
1. Excellent cross-linking catalytic effect
2. Does not contain 2-ethylhexanoic acid (2-EHA) solvent
3. Solvent is dispersed
Product Usage
Honghao HHT-25 is a tin metal catalyst that does not contain 2-ethylhexanoic acid (2-EHA). It is compatible with polyether and conventional solvents, and is insoluble in water and alcohol. It is suitable for various types of polyurethane soft foam formulations and molded polyurethane foaming. It is used in TDI or TDI/MDI polyurethane continuous machine foam, block foam and polyurethane molded foaming systems using water or CO as the blowing agent.
Product parameters
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Exterior
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light yellow liquid
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Density (20℃ g/cm 3 )
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11-1,15
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Viscosity (20℃ mPa.s)
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<2200
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Stannous content%
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≥20.5
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Total tin content %
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≥21.5
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Storage Precautions
It should be stored in a cool and dry place. The optimal storage temperature is 10-30℃. Before use, it should be heated to room temperature and the product should be stirred before use.
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